ST M74HC4060 User Manual
M74HC406 0
14 STAGE BINARY COUNTER/OSCILLATOR
■ HIGH SPEED:
f
= 65MHz (TYP.) at VCC = 6V
MAX
■ LOW POWER DISSIPATION:
I
=4µA(MAX.) at TA=25°C
CC
■ HIGH NOISE IMMUNITY:
V
= V
NIH
■ SYMMETRICAL OUTPUT IMPEDANCE:
|I
| = IOL = 4mA (MIN)
OH
■ BALANCED PROPAGATION DELAYS:
t
≅ t
PLH
■ WIDE OPERATING VOLTAGE RANGE:
V
(OPR) = 2V to 6V
CC
■ PIN AND FUNCTION COMPATIBLE WITH
= 28 % VCC (MIN.)
NIL
PHL
74 SERIES 4060
DESCRIPTION
The M74HC4060 is an high speed CMOS
14-STAGE BINARY COUNTER/OSCILLATOR
fabricated with silicon gate C
2
MOS technology.
The oscillator configuration allows design of either
RC or crystal oscillator circuits. A high level on the
CLEAR accomplishes the reset function, i.e. all
counter outputs are made low and the oscillator is
disabled.
TSSOPDIP SOP
ORDER CODES
PACKAGE TUBE T & R
DIP M74HC4060B1R
SOP M74HC4060M1R M74HC4060RM13TR
TSSOP M74HC4060TTR
A negative transition on the clock input increments
the counter. Ten kinds of divided output are
provided; 4 to 10 and 12 to 14 stage inclusive. The
maximum division available at Q12 is 1/16384 f
oscillator.
The Ø
input and the CLE AR input are e quipped
1
with protection circuits against static discharge
and transient excess voltage.
PIN CONNECTION AND IEC LOGIC SYMBOLS
1/12July 2001
M74HC4060
IINPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION
PIN No SYMBOL NAME AND FUNCTION
1, 2, 3 Q12 to Q14 Counter Outputs
TRUTH TABLE
ØI CLEAR FUNCTION
XH
X : Don’t Care
7, 5, 4, 6, 14,
13, 15
9 ØO
10 ØO
11 ØI
12 CLEAR Master Reset
8 GND Ground (0V)
16
COUNTER IS RESET TO ZERO STA TE
ØO OUTPUT GOES TO HIGH LEVEL
ØO
OUTPUT GOES TO LOW LEVEL
L COUNT UP ONE STEP
L NO CHANGE
Q4 to Q10 Counter Outputs
V
CC
External Capacitor
Connection
External Resistor
Connection
Clock Input / Oscillator
Pin
Positive Supply Voltage
LOGIC DIAGRAM
This log i c diagram has not be used to est i m ate propagation dela ys
2/12
M74HC4060
ABSOLUTE MAXIMUM RATINGS
Symbol Parameter Value Unit
V
V
V
I
I
OK
I
I
or I
CC
P
T
T
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65
RECOMMENDED OPERATING CONDITIONS
Symbol Parameter Value Unit
V
V
V
T
t
r
Supply Voltage
CC
DC Input Voltage -0.5 to VCC + 0.5
I
DC Output Voltage -0.5 to VCC + 0.5
O
DC Input Diode Current
IK
DC Output Diode Current
DC Output Current
O
DC VCC or Ground Current
GND
Power Dissipation
D
Storage Temperature
stg
Lead Temperature (10 sec)
L
°C; derate to 300mW by 10mW/°C from 65° C to 85°C
Supply Voltage
CC
Input Voltage 0 to V
I
Output Voltage 0 to V
O
Operating Temperature
op
Input Rise and Fall Time VCC = 2.0V
, t
f
V
V
CC
CC
= 4.5V
= 6.0V
-0.5 to +7 V
± 20 mA
± 20 mA
± 25 mA
± 50 mA
500(*) mW
-65 to +150 °C
300 °C
2 to 6 V
CC
CC
-55 to 125 °C
0 to 1000 ns
0 to 500 ns
0 to 400 ns
V
V
V
V
3/12
M74HC4060
DC SPECIFICATIONS
Symbol Parameter
V
V
V
V
V
V
I
High Level Input
IH
Voltage
Low Level Input
IL
Voltage
High Level Output
OH
Voltage
(Q Output)
Low Level Output
OL
Voltage
(Q Output)
High Level Output
OH
Voltage
(ØO, ØO
Low Level Output
OL
Voltage
(ØO, ØO
I
Input Leakage
I
Current
Quiescent Supply
CC
Current
Output)
Output)
Test Condition Value
V
(V)
CC
= 25°C
A
Min. Typ. Max. Min. Max. Min. Max.
-40 to 85°C -55 to 125°C
T
2.0 1.5 1.5 1.5
6.0 4.2 4.2 4.2
2.0 0.5 0.5 0.5
6.0 1.8 1.8 1.8
=-20 µA
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
6.0
2.0
6.0
6.0
6.0
I
O
I
=-20 µA
O
I
=-20 µA
O
I
=-4.0 mA
O
I
=-5.2 mA
O
=20 µA
I
O
I
=20 µA
O
I
=20 µA
O
I
=4.0 mA
O
I
=5.2 mA
O
=-20 µA
I
O
I
=-20 µA
O
I
=-20 µA
O
=-20 µA
I
O
I
=-20 µA
O
I
=-20 µA
O
= VCC or GND
V
I
V
= VCC or GND
I
1.9 2.0 1.9 1. 9
4.4 4.5 4.4 4. 4
5.9 6.0 5.9 5. 9
4.18 4.31 4.13 4.10
5.68 5.8 5.63 5.60
0.0 0.1 0.1 0 .1
0.0 0.1 0.1 0 .1
0.0 0.1 0.1 0 .1
0.17 0.26 0.33 0.40
0.18 0.26 0.33 0.40
1.8 2.0 1.8 1.8
4.4 4.5 4.0 4.0
5.5 5.9 5.5 5.5
0.0 0.2 0.2 0.2
0.0 0.5 0.5 0.5
0.1 0.5 0.5 0.5
± 0.1 ± 1 ± 1 µA
44080µA
Unit
V4.5 3.15 3.15 3.15
V4.5 1.35 1.35 1.35
V
V
V4.5
V4.5
4/12
Loading...